mirror of
https://gitee.com/Lyon1998/pikapython.git
synced 2025-01-22 17:12:55 +08:00
78 lines
1.7 KiB
Python
78 lines
1.7 KiB
Python
import PikaUI as ui
|
|
from PikaStdLib import MemChecker as mem
|
|
|
|
class Page1(ui.Page):
|
|
def onclick_next(self, event):
|
|
print('Page1: onclick_next')
|
|
app.pageManager.enter(Page2())
|
|
mem.now()
|
|
|
|
def build(self):
|
|
main = ui.Container(
|
|
width=300,
|
|
height=200,
|
|
pos=(0, 50)
|
|
).add(
|
|
ui.Text(
|
|
text='Hello Page1',
|
|
align=ui.ALIGN.CENTER
|
|
),
|
|
ui.Button(
|
|
text='Next',
|
|
align=ui.ALIGN.CENTER,
|
|
pos=(0, 50),
|
|
height=30,
|
|
width=80,
|
|
onclick=self.onclick_next
|
|
)
|
|
)
|
|
title = ui.Text("Title")
|
|
return [main, title]
|
|
|
|
|
|
class Page2(ui.Page):
|
|
def on_click_back(self, event):
|
|
app.pageManager.back()
|
|
mem.now()
|
|
|
|
def build(self):
|
|
return ui.Container(
|
|
width= 400,
|
|
height= 200,
|
|
pos=(0, 50)
|
|
).add(
|
|
ui.Text(
|
|
text='Hello Page2',
|
|
align=ui.ALIGN.CENTER
|
|
),
|
|
ui.Button(
|
|
text='Back',
|
|
align=ui.ALIGN.CENTER,
|
|
pos=(0, 50),
|
|
height=30,
|
|
width=80,
|
|
onclick=self.on_click_back
|
|
)
|
|
)
|
|
|
|
app = ui.App()
|
|
app.pageManager.enter(Page1())
|
|
app.timer.cb(0)
|
|
mem.now()
|
|
app.pageManager.enter(Page2())
|
|
app.timer.cb(0)
|
|
mem.now()
|
|
app.pageManager.back()
|
|
app.timer.cb(0)
|
|
mem.now()
|
|
|
|
|
|
# for i in range(100):
|
|
# app.pageManager.enter(Page2())
|
|
# app.timer.cb(0)
|
|
# mem.now()
|
|
# app.pageManager.back()
|
|
# app.timer.cb(0)
|
|
# mem.now()
|
|
|